Search for: [Subject and Keywords = 20w.] OR [Subject and Keywords = PORĘBA] OR [Subject and Keywords = CZARNA PRZEMSZA] OR [Subject and Keywords = WIADUKT KOLEJOWY] OR [File name = 1934\-1937. Ukończony wiadukt kolejowey na rzece Czarna Przemsza] OR [Creator = KAZIMIERZ CIECHANOWICZ]